<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Bing</title>
</head>
<body>
<form action="/Doshould_bind" method="post">
    名字：<input type="text" name="name"><br>
    年龄：<input type="text" name="age"><br>
    地址：<input type="text" name="addr"><br>
    <input type="submit" name="提交"><br>
</form>
</body>
</html>